Henan Rancheng Machinery Co., Ltd.
| Payment Terms | L/C,T/T |
| Delivery Time | 15-20days |
| Packaging Details | Wooden Crates, Full Container Transport |
| Model | RCF280C |
| Drilling depth | 280m |
| Weight | 7600KG |
| Warranty | One year |
| Type | Hydraulic |
| After-sales service provided | 1,24/7 service by chat online and phone. 2,Lifelong and free technical support. 3,Service overseas: if you need, we can dispatch an engineer to your door. |
| Usage | water well drilling rig |
| Color | customize |
| Rotary speed | 45-70r/min(upgrade) |
| Dimension（L*W*H) | 5900×1850×2350mm |
| Brand Name | Rancheng |
| Model Number | RCF280C |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T | Delivery Time | 15-20days |
| Packaging Details | Wooden Crates, Full Container Transport | Model | RCF280C |
| Drilling depth | 280m | Weight | 7600KG |
| Warranty | One year | Type | Hydraulic |
| After-sales service provided | 1,24/7 service by chat online and phone. 2,Lifelong and free technical support. 3,Service overseas: if you need, we can dispatch an engineer to your door. | Usage | water well drilling rig |
| Color | customize | Rotary speed | 45-70r/min(upgrade) |
| Dimension（L*W*H) | 5900×1850×2350mm | Brand Name | Rancheng |
| Model Number | RCF280C | Certification | CE |
| Place of Origin | China | ||
| High Light | hydraulic water well drilling rig ，RCF280C drilling machine with pipe library ，water well rig with hydraulic system | ||
| Bore diameter(hammer) | 100-350mm |
| Bore depth | 280m |
| Air consumption | 17-35m³/min |
| Air pressure | 1.7-3.0Mpa |
| Pipe diameter | 76mm/89mm/102mm |
| Pipe length | 3m/6m |
| Lifting force | 17T |
| Lifting speed | 3m/min |
| feeding speed | 0.5-5m/min |
| Fast lifting speed | 26m/min |
| Fast feeding speed | 40m/min |
| Max torque of rotary | 5300-7600Nm |
| Rotary speed | 45-70r/min |
| Hoist lifting capacity | 2T |
| Mud Pump flow | 450L/min (option) |
| High hydraulic leg | 1.4m |
| Feeding efficiency | 10-35m/h |
| Travel speed | 2.5Km/h |
| Climb ability | 30° |
| Dimension(L*W*H) | 5900×1850×2350mm |
| weight | 7600Kg |
| Diesel engine | 77.3KW Yuchai engine |
RCF280C deep water well drilling rig is our independent research and development products. These new generation DTH are coupled to higher air power, and thus play a significant role in leading to faster drilling rates.
Adopting newest model & advanced hydro technology, low consumption, large rotary torque, convenient hole deflection,our water well drilling machine are mainly used for well drilling in resource exploration and hydrology wells, civil use water well, agriculture irrigation etc projects.
Made from high quality materials, with fashion and compact design, that keeps our drilling rigs more efficiency and with low failure rate, more economic and durable, and with a high comprehensive cost performance. Our water drilling rigs have received the real market validation as the majority of our customers’ positive feedback.
The rig's speed, torque, thrust axial pressure, reverse axial pressure, thrust speed, and lifting speed can be adjusted at any time to meet the requirements of different drilling tool working conditions and different construction processes
It is easy to connect and disconnect the drill pipe, shorten the auxiliary time, and also facilitate drilling with the pipe.
Various drilling processes can be used on this rig, such as: down-the-hole drilling, through-air reverse circulation drilling, gas lift reverse circulation drilling, cutting drilling, roller drilling, tube drilling, and Core drilling under development and more. The drilling rig can be equipped with mud pumps, foam pumps and generators according to user needs. The rig is also equipped with various hoists as standard.
Due to the full hydraulic and top-drive slewing propulsion lifting, it is suitable for various drilling processes and various drilling tools, with convenient and flexible control, fast drilling speed and short auxiliary time, so the operation efficiency is high.
DTH drilling is mainly based on DTH drilling technology. DTH rock drilling has high efficiency and lower cost per meter.
The high outriggers are convenient for loading and transportation, and can be loaded directly without crane. Tracked walking is more suitable for muddy field movement.
The optimal impact efficiency of each impactor has its matching optimal shaft pressure and speed. During the drilling process, as the number of drill pipes increases, the axial pressure on the impactor also increases. Therefore, the positive and negative axial pressure valves are adjusted during construction to ensure that the impactor can obtain a more suitable axial pressure. At this time, the impact efficiency is higher.
It can be a tracked self-propelled chassis or a vehicle-mounted self-propelled chassis.
The main components and hydraulic system are all famous brands. In addition, the main frame of the rig is made of high-quality high-strength low-carbon alloy steel, which increases the overall strength and is very resistant to wear.
This hydraulic drilling rig use 77.3KW Yuchai engine
design composite tower, 6.6m long stroke, double cylinder lift capacity 17 ton .
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Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2010
Total Annual:
20 Million-30 Million
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Henan Rancheng Machinery Co., Ltd., located in the historically renowned city of Zhengzhou, Henan Province, China, has been dedicated to the design and manufacturing of drilling rigs, mud pumps, air compressors, and drilling tools since its establishment in 2010. With deep industry experience and co... Henan Rancheng Machinery Co., Ltd., located in the historically renowned city of Zhengzhou, Henan Province, China, has been dedicated to the design and manufacturing of drilling rigs, mud pumps, air compressors, and drilling tools since its establishment in 2010. With deep industry experience and co...
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